--- /dev/null
+struct file_entry {
+ char *name;
+ unsigned char *start;
+ int length;
+ unsigned char unknown;
+};
+
+struct file_entry* get_next_file(unsigned char *fw, int len);
+void extract_files(unsigned char *fw, int len);
+void replace_add_file(unsigned char *fw, int len, char *fwname, char *lname);
+void list_files(unsigned char *fw, int len);
+void write_file(char *fname, unsigned char *buf, int len);
+char *extracted_file(char *fname);